Storyline: Over 130 high-tech products have been involved in the 15th National Games which officially opened on Sunday evening, presenting a visual feast to the audience and providing technical guarantees for competitions during the sporting event. One of the most eye-catching ones was a 174-meter-long digital scroll at the opening ceremony of the Games, which was held at the Guangdong Olympic Sports Center in Guangzhou, the capital of south China's Guangdong Province. The digital scroll showcased cityscapes of host cities at the ceremony. Unlike traditional artworks, this massive piece was completely generated by AI agents, with the support of the MasterAgent technology, developed by Shenzhen Shenyuan Artificial Intelligence. It helped technicians to maintain stylistic consistency through the image, according to the developer. "We generated more than 2,000 AI agents for data integration when we created it. Some of them delved into the history and data of the Lingnan region (south of the Nanling Mountains), while the others studied all famous paintings from ancient and modern times at home and abroad, analyzing their styles, artistic merits, and structural composition," said Mi Xue'er, manager of digital scroll project at the company. Yaolong Intelligent Technology in Guangdong's Foshan City, specializing in smart sports venue systems, built the operational platforms for over 30 competition sites. Its newly developed central control platform can provide integrated services covering timing, scoring, information release, audio-visual interactions, and illumination during the event. "By setting the control mode for the entire venue, we solved the problems of multi-system coordination. With just one computer and one operator, we can manage all the information control for the entire event," said Dai Tianlan, president of the company. This year, the Games are jointly hosted by Guangdong Province and the neighboring Hong Kong and Macao special administrative regions, marking the first time that the Guangdong-Hong Kong-Macao Greater Bay Area has co-hosted the country's premier multi-sport event. The 15th National Games features 34 sports with 419 events in the competitive program, and 23 sports with 166 events in the mass participation program. Shotlist: Guangzhou City, Guangdong Province, south China - Nov 9, 2025: 1. Various of 174-meter-long digital scroll created by MasterAgent technology unfolding at opening ceremony of 15th National Games Shenzhen City, Guangdong Province, south China - Recent: 2. Various of MasterAgent technicians working 3. Various of screen showing MasterAgent technology 4. SOUNDBITE (Chinese) Mi Xue'er, manager of digital scroll project, Shenzhen Shenyuan Artificial Intelligence (starting with shot 3/partially overlaid with shot 5): "We generated more than 2,000 AI agents for data integration when we created it. Some of them delved into the history and data of the Lingnan region (south of the Nanling Mountains), while the others studied all famous paintings from ancient and modern times at home and abroad, analyzing their styles, artistic merits, and structural composition." [SHOT OVERLAYING SOUNDBITE] 5. Screen showing MasterAgent technology [SHOT OVERLAYING SOUNDBITE] 6. Various of technicians working with computers Foshan City, Guangdong Province, south China - Recent: 7. Various of people working at central control platform, equipment, screen 8. SOUNDBITE (Chinese) Dai Tianlan, president, Yaolong Intelligent Technology (starting with shot 7): "By setting the control mode for the entire venue, we solved the problems of multi-system coordination. With just one computer and one operator, we can manage all the information control for the entire event." 9. Equipment developed by Yaolong Intelligent Technology [Restrictions: No access Chinese mainland]